UV/IR & IR3 Optical flame detector - FSL 100
The Honeywell FSL100 flame detector reliably and quickly detects open flame fires in a wide range of industrial applications. They rely on reliable sensors and sophisticated signal analysis to quickly detect fires while rejecting false alarms.
Compact and lightweight, it has been designed to operate in harsh environments, both indoors and outdoors, and in potentially explosive atmospheres (ATEX zones). Detailed description
UV/IR flame detector FSL100-UV/IR
- Detects flames from superior hydrocarbons (wood, paper, fuel) as well as hydrogen an inferior hydrocarbons like methanol and methane
- Good resistance to sunlight (direct or reflected), artificial light (fluorescent tubes and halogens), arch and electrical discharge, and electrical welding beam (over 3 meters from the optical flame detector)
IR3 flame detector FSL100-IR3
- Perfectly appropriate for liquid or soiled hydrocarbon fires
- Less affected by soiled window or fumes from the fire
- Detects flames from superior hydrocarbons (wood, paper, fuel) as well as hydrogen an inferior hydrocarbons like methanol and methane
- Good resistance to sunlight (direct or reflected), artificial light (fluorescent tubes and halogens), arch and electrical discharge, and electrical welding beam (over 3 meters from the optical flame detector)
- Ideal for fires producing a lot of fumes
Technical specifications
Flame detector types :
- FSL100-UVIR: UV sensor and IR sensor combination
- FSL100-IR3: 3 IR sensors combination
Scope: 35 m (IR3), 25 m (UV, UVIR) triggering alarms in less than 10 seconds for a 0,1m2 n-heptane fire
Cone of vision: 90˚ minimum horizontal and vertical
Power: 10-28 Vdc (12-24 Vdc nominal)
Operating LED:
- Continuous green: normal operation
- Continuous yellow: auto-test default or failure
- Continuous red: alarm
Current output: 4–20 mA (stepped, sinking, non-isolated)
Relay outputs:
- Alarm relay: De-activated during normal operation (NO)
- Fault relay: Activated during normal operation (NF)
- Relay type: SPDT, 30 Vdc – 2 A, 60 W max.
Automatic & manual self-test: automatic sensor test (integrated self-test) and manual self-test
Cable entry: M20 – terminal for 0,5mm2 (20 AWG) to 1,5 mm2 (15 AWG) cable
Housing: Glass fiber reinforced polyester (PRV), UV-resistant, non-flammable V–0 (UL-94)
PA66 rotating mount: UV-resistant, stainless steel fixings
Pressure compensation element: the PCE (Pressure Compensating Element) avoids moisture accumulation created by air pressure changes
Ingress protection: IP65
Operating temperature: –40 ˚C to +70 ˚C
Certifications:
- ATEX/IECEx : Zones 2/22
- FM3611 : Non incendiary (spark-proof) Class 1, 2 & 3 Div 2
Dimensions / Weight: 125 x 80 x 57 mm / 465 grams
| Manufacturer | Honeywell |
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